Lexical Definition

‎בֹּרִית‎ bôrîyth (bo-reeth') lye H:N-F
feminine of ‎בֹּר‎

sope.

1) lye, potash, soap, alkali (used in washing)

See Greek: ποῖος

Usage: 2 forms in 2 verses
Form Translated As     In Verse(s)
וּכְבֹרִ֖ית and like soap of Mal.3.2
בֹּרִ֑ית soap Jer.2.22

Brown-Driver-Briggs

‎בֹּרִית‎ noun feminine lye, alkali, potash, soap, used in washing Jer 2:22; Mal 3:2.

Brown-Driver-Briggs References

Book Refs
Jeremiah 2:22
Malachi 3:2